Leonard Blavatnik

London’s Courtauld to open two new contemporary art galleries after £10m gift

The spaces, which will launch as part of a 2029 re-development plan, will be funded by a donation from the Blavatnik Family Foundation

Sunday Times Rich List 2025 reveals changing art world fortunes

Leonard Blavatnik moves down and Denise Coates up amid tax changes that could affect the philanthropic landscape